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en-usEngadget is a web magazine with obsessive daily coverage of everything new in gadgets and consumer electronicsCopyright 2018 AOL Inc. The contents of this feed are available for non-commercial use only.https://www.engadget.com/2018/02/20/samsung-has-the-worlds-largest-ssd-again-at-30tb/https://www.engadget.com/2018/02/20/samsung-has-the-worlds-largest-ssd-again-at-30tb/https://www.engadget.com/2018/02/20/samsung-has-the-worlds-largest-ssd-again-at-30tb/#comments

Nearly two years ago Samsung released a 15.36TB drive that it said had the most capacity of any SSD. Now, it has topped that with a new effort that it claims features twice the capacity and performance. Inside its 2.5-inch frame, the PM1643 has 30.72 TB ready for whatever enterprise storage needs you have, with sequential read/write speeds of 2,100MB/s and 1,700 MB/s.

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After researching 28 external solid-state drives and testing the four most promising contenders in 2017, we found that the best portable SSD is the 500 GB Samsung T5 Portable SSD. Samsung's solid-state drives work reliably, and the T5 was consistently speedier than the competition in our benchmark tests. It supports faster USB 3.1 Gen 2 speeds, too.

We keep hearing about obtuse terms like "96-layer" and "V-NAND" for flash storage tech, but what does that mean for actual products? Samsung has given us a concrete answer with its latest portable SSD drive, the T5. It uses bleeding-edge 64-layer V-NAND and USB 3.1 gen 2 tech to generate impressive 540 MB/s transfer speeds, assuming your host computer can handle it. That's about as fast an external device of any kind that you can find right now.

Just over four years since it unveiled the first 3D vertical NAND memory, Samsung has developed its first 1 terabit (Tb) V-NAND chip. The flash memory technology, used in devices ranging from smartphones to digital cameras, will launch next year. As its name suggests, V-NAND boasts a vertically stacked structure with greater density than memory cells placed on a single, 2D plane. The result is more speed, up to ten times more reliability, and less chance of a breakdown. As with its 256 gigabit consumer SSDs, Samsung's new chips will probably find their way into your next laptop, and maybe even future phones. That's not all, Samsung also announced that the 1Tb chip will enable a single V-NAND package with 2 terabytes of memory capacity. As you might have guessed, that could mean more bang for your buck when it comes to SSDs for home PCs.

There aren't many ways to make data center storage exciting, but mentioning a drive that could hold up to one petabyte (1,000 terabytes) comes close. Intel is making the case to swap out old disk-based drives in data centers with SSDs, and as part of that it's showing off a new "Ruler" form factor. Instead of molding to the 2.5-inch and 3.5-inch size of traditional drives or just the dimensions of a PCIe slot, its long skinny shape fits into a standard rack mounted server. As TechGagenotes, with regular 10TB hard drives, slapping together a petabyte's worth would fill up a 100-bay 4U server. The new Ruler drives aren't available yet, but Intel claims it will offer them with both its Optane and 3D NAND SSDs in the "near future."

Toshiba and (we think) its partner WD have just unveiled the next generation of rapidly evolving flash memory technology. Its 96-layer NAND tech will arrive in 2018 in 3-bit, 32GB (256 gigabit) chip sizes. That will allow for SSDs and other flash products with 40 percent more storage than 64-layer NAND (which WD and Toshiba started manufacturing last month), reducing consumer prices. Furthermore, WD says that the tech is capable of 64GB all the way up to one terabit (125GB) per chip using 4-bit-per-cell technology.

It's not too hard to find inexpensive solid-state drives that offer either a lot of storage or brisk performance, but finding both? That's hard. Intel, however, thinks it has a chance. It's launching a budget 2.5-inch drive, the SSD 545s, that theoretically offers both high capacity and speed without straining your wallet. The key is the nature of the storage itself. This is the first shipping drive to use extra-dense 64-layer 3D flash storage, which lets Intel offer an abundance of space using relatively few chips (and thus a lower price) while maintaining performance. The 512GB debut model, for example, costs $180 brand new -- it's not the cheapest out of the gate, but street prices could make it very tempting.

Hard disk specialist Western Digital (WD) acquired SSD maker SanDisk last year for a colossal $19 billion, and now we're getting some idea as to its strategy. The company unveiled two new lineups -- branded under each company's names -- that feature the first SSDs to use 64-layer 3D NAND chips developed by SanDisk. The new, higher capacity chips will allow for "lower power consumption and higher performance, endurance and capacities," Western Digital wrote in its press release.

This post was done in partnership with The Wirecutter, a buyer's guide to the best technology. When readers choose to buy The Wirecutter's independently chosen editorial picks, it may earn affiliate commissions that support its work. Read the full article here.

Almost every SSD you can buy today is great, but some are better than others. If you need to buy a SATA SSD today, we still suggest the 500 GB Samsung 850 EVO—even two years after it launched. The 850 EVO is not the fastest SATA SSD you can get, but it comes close. More important, it has one of the best combinations of price, performance, and capacity of any drive you can buy. And it's available in 2.5-inch, mSATA, and M.2 SATA form factors, so it'll work with almost every computer.

Western Digital only just started accepting that SSDs are ready for the mainstream, but it's making up for that lost time by launching its first portable SSD just months after unveiling a desktop drive. The simply-named My Passport SSD gives you 256GB, 512GB or 1TB of flash storage in a pocketable and ever-so-slightly fashionable design. While it's not the absolute fastest drive we've seen with a peak 515MB/s sequential read speed (it's a bit faster than Samsung's T3), the new drive is definitely keeping up with the Joneses. It's designed for USB-C (there's a USB-A adapter in the box), touts 256-bit hardware encryption and is tough enough to survive a 6.5ft drop.

Aspiring 4K filmmakers who want the best quality can buy pro-level RAW video cameras on the cheap, or use a DSLR with an external 4K recorder like the Atomos Ninja 2. However, the SSDs on such devices often record and dump out high bit-rate 4K video multiple times a week, so they need to be much faster and more durable than the one on your laptop. That's where Sony comes in with its latest G Series Professional SSDs, which can write up to 2,400 terabytes without failing and use tech that prevents disastrous frame dropping.

At last, Intel is making a stand-alone drive based on its extremely fast 3D storage technology... although you're probably not about to pick one up yourself. The chip maker has unveiled the Optane SSD DC P4800X, a drive destined for the PCI Express or NVMe slots in servers. It only has 375GB of space, but its extremely low latency (typically under 10µs) and 2GB/s throughput means that it can serve as either a memory cache or storage. If you're involved in high-performance computing, online shopping or other categories obsessed with gobs of RAM and rapid turnaround times, this is theoretically your dream device.

Western Digital has enjoyed a long run supplying data drives for all markets, but had stubbornly resisted releasing solid-state ones for consumers. This was an odd position back in 2008 when the technology began entering the mainstream and it's only become a more glaring omission in the interim. But today, WD is finally offering its first SATA SSDs for personal computers.

It's not hard to get a capacious solid-state drive if you're running a server farm, but everyday users still have to be picky more often than not: either you get a roomy-but-slow spinning hard drive or give up that capacity in the name of a speedy SSD. Samsung may have finally delivered a no-compromise option, however. It's introducing a 4TB version of the 850 Evo that, in many cases, could easily replace a reasonably large hard drive. While it's not the absolute fastest option (the SATA drive is capped at 540MB/s sequential reads and 520MB/s writes), it beats having to resort to a secondary hard drive just to make space for your Steam game library.

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850evogearpersonal computingpersonalcomputingsamsungsolid-statedrivessdstorageMon, 11 Jul 2016 11:42:00 -040021|21429805https://www.engadget.com/2016/05/31/samsungs-new-512gb-ssd-is-smaller-than-a-postage-stamp/https://www.engadget.com/2016/05/31/samsungs-new-512gb-ssd-is-smaller-than-a-postage-stamp/https://www.engadget.com/2016/05/31/samsungs-new-512gb-ssd-is-smaller-than-a-postage-stamp/#comments
Storage in your laptop or smartphone is a compromise between volume, access speed and physical size. But, the industry's competition to shrink them while boosting their specifications is fierce. A few months after shipping a 16TB solid-state drive, Samsung has announced a fast, efficient 512GB SSD that's half the size of a postage stamp.

This post was done in partnership with The Wirecutter, a buyer's guide to the best technology. Read their continuously updated list of deals at TheWirecutter.com.

You may have already seen Engadget posting reviews from our friends at The Wirecutter. Now, from time to time, we'll also be publishing their recommended deals on some of their top picks. Read on, and strike while the iron is hot -- some of these sales could expire mighty soon.

Geeks of all stripes agree: there's no such thing as being able to move data too fast. Luckily for them, Seagate will soon show off a "production-ready" solid-state drive that push those bits like no one's business. That SSD -- which is expected to officially launch this summer -- can move data at up to 10GB per second, making the Samsung drive that last held the record seem pokey by comparison.

Samsung has started shipping the 16TB (well, okay, 15.36TB) SSD it showed off at the Flash Memory Summit in California last year. The company says the positively tiny, 2.5-inch drive has the largest capacity among all the SSDs in the world. It still didn't mention how much one would cost you -- not that you'd need one if you're an ordinary user -- most likely because it's marketing the SSD as an enterprise product for obvious reasons. It boasts in its announcement post that since the product's a 2.5-inch SSD, businesses can fit more drives in their server racks than if they use 3.5-inch drives.

This post was done in partnership with The Wirecutter, a buyer's guide to the best technology. Read their continuously updated list of deals at TheWirecutter.com.

You may have already seen Engadget posting reviews from our friends at The Wirecutter. Now, from time to time, we'll also be publishing their recommended deals on some of their top picks. Read on, and strike while the iron is hot -- some of these sales could expire mighty soon.

Samsung ushered in last year by launching its first portable SSD, so it's only fitting the company should kick 2016 off by announcing a bigger, better successor. The new Portable SSD T3 is similar to the older T1 in more ways than one. It uses Samsung's reliable vertical NAND (V-NAND) memory, is capable of read/write speeds of up to 450 MB/s and though it's ever-so-slightly larger and heavier than the T1, the T3 is still tiny enough to get lost in a deep pocket. Arguably the most significant development is the jump in capacity, as the T3 will be available with either 250GB, 500GB, 1TB or a massive 2TB of storage.

If you've noticed that solid-state drives (and the PCs that include them) no longer cost an arm and a leg, you're not alone. Researchers at DRAMeXchange understand that the price per gigabyte of an SSD has fallen off a cliff in the past three years, and the trend is only accelerating. If the company's estimates are on the mark, these drives could cost just 11 cents more per gig than conventional hard drives by 2017. At that rate, you might not have to choose between high capacity and breakneck speed when you're on a budget -- you could easily afford both.

This post was done in partnership with The Wirecutter, a buyer's guide to the best technology. Read their continuously updated list of deals at TheWirecutter.com.

You may have already seen Engadget posting reviews from our friends at The Wirecutter. Now, from time to time, we'll also be publishing their recommended deals on some of their top picks. Read on, and strike while the iron is hot -- some of these sales could expire mighty soon.

Samsung has just launched the 950 Pro, its first consumer SSD that puts vertical NAND (V-NAND) tech into a gumstick-sized M.2 PCI Express device. The result, as you might guess, is speed. The 512GB model, which costs a reasonable $350, can read at 2.5GB/s and write at 1.5GB/s, easily beating the company's last speed champ, the SM951 SSD. It's also Samsung's first mainstream drive to use NVMe (Non-Volatile Memory Express), an interface designed specifically for SSDs to help them sip less power and last longer. As a result, the 512GB model is warrantied to write up to 400TB of data. The drives use Samsung's 2nd-generation 32-layer V-NAND, not the 48-layer chips it recently announced.

Looking to give your aging computer some new life? Swapping out the hard drive for a new SSD could do the trick, and if you're nervous completing the upgrade yourself SanDisk has a new service to lend a hand. The company's SSD Concierge Service offers live video support (via a mobile device, natch) so that folks of all skill levels are able to make the switch and improve speeds from the comforts of home. The service also includes "all of the tools required to upgrade their laptop successfully" including data migration and installation. If you're looking for some help giving your computer a refresh, SanDisk's virtual guidance can be purchased through Amazon and TigerDirect for $40.

Hard drives are as ubiquitous as the desktops or they're made for. But as technology evolves, manufacturers continue to make these faster and smaller than ever before. Case in point: Samsung, which has developed the world largest hard drive, packing 16TB of storage in a 2.5-inch format. While the PM1633a (as it's currently named) could be considered an SSD, since there aren't any moving parts inside, there's no doubt it is a good ol' hard drive at its core. The PM1633a, revealed during the Flash Memory Summit in California, is based on Samsung's NAND flash chips -- similar to what you'd find on the its consumer solid-state drives. There's no word on pricing or availability at the moment, but it is more than likely that the PM1633a will end being used for enterprise servers.